15640608

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 41319936

約数和(自身を除く): 25679328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 853, 1146, 1528, 1706, 2292, 2559, 3056, 3412, 4584, 5118, 6112, 6824, 9168, 10236, 13648, 18336, 20472, 27296, 40944, 81888, 162923, 325846, 488769, 651692, 977538, 1303384, 1955076, 2606768, 3910152, 5213536, 7820304, 15640608]

約数ペア:

[(1, 15640608), (2, 7820304), (3, 5213536), (4, 3910152), (6, 2606768), (8, 1955076), (12, 1303384), (16, 977538), (24, 651692), (32, 488769), (48, 325846), (96, 162923), (191, 81888), (382, 40944), (573, 27296), (764, 20472), (853, 18336), (1146, 13648), (1528, 10236), (1706, 9168), (2292, 6824), (2559, 6112), (3056, 5118), (3412, 4584)]